Oak Grove, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Grove, a city in Jackson County, Missouri.
Today
94°F
Mostly Sunny
Mostly sunny, with a high near 94. Heat index values as high as 97. South wind around 6 mph.
7-day forecast for Oak Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 94°F | Mostly Sunny | 6 mph S | 3% |
| Tonight | 72°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph SSE | 15% |
| Wednesday | 89°F | Chance Showers And Thunderstorms | 6 mph SE | 45% |
| Wednesday Night | 67°F | Showers And Thunderstorms Likely | 2 to 6 mph NNE | 83% |
| Thursday | 86°F | Showers And Thunderstorms then Partly Sunny | 3 mph NE | 83% |
| Thursday Night | 67°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph ESE | 17% |
| Friday | 90°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 17% |
| Friday Night | 70°F | Mostly Clear | 3 mph S | 13% |
| Saturday | 93°F | Sunny | 3 to 7 mph S | 13% |
| Saturday Night | 73°F | Mostly Clear | 8 mph S | 4% |
| Sunday | 94°F | Sunny | 10 mph SSW | 2% |
| Sunday Night | 74°F | Mostly Clear | 9 mph S | 3% |
| Monday | 96°F | Sunny | 12 mph SSW | 3% |
| Monday Night | 76°F | Mostly Clear | 9 mph SSW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Oak Grove (39.007, -94.128). Updated through the day.
Growing snapshot for Oak Grove
Last spring frost
Apr 13
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6a
More local growing data for Oak Grove: nearby ZIP 64075 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Blue Springs
Blue Summit
Buckner
Grain Valley
Grandview
Greenwood
Independence
Kansas City
Lake Lotawana
Lake Tapawingo
Lake Winnebago
Lee's Summit
Levasy
Lone Jack
Randolph
Raytown
Sibley
Sugar Creek
Tarsney Lakes
Unity Village
Climate data from the nearest NOAA station, Elm, Mo (10.8 mi from Oak Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.